| 摘要 |
A dual-curable coating composition is provided to ensure excellent chemical durability, good light transmittance, and superior compatibility with dual-curable oligomer and monomer by using allophanate derivatives. A dual-curable coating composition includes 10-70wt% of an acrylate-based prepolymer having at least one acrylate group, 5-50wt% of a mono-functional or multi-functional acrylate-based monomer, 2-40wt% of an isocyanate-based monomer, 0.5-10wt% of a photoinitiator, and 10-60wt% of a compound represented by the following formula 1. In the formula, R1, R2, and R3 are identical to or different from one another and represent aliphatic, cycloaliphatic, araliphatic, or aromatic groups that are optionally mono-substituted or multi-substituted by same or different substituents. |
